286  
FZUS54 KLIX 251901  
CWFLIX  
 
COASTAL WATERS FORECAST  
NATIONAL WEATHER SERVICE NEW ORLEANS LA  
201 PM CDT TUE AUG 25 2026  
 
PASCAGOULA TO ATCHAFALAYA RIVER OUT TO 60 NM  
 
SEAS ARE PROVIDED AS A RANGE OF THE AVERAGE HEIGHT OF THE HIGHEST  
1/3 OF THE WAVES...ALONG WITH THE OCCASIONAL HEIGHT OF THE AVERAGE  
HIGHEST 10 PERCENT OF THE WAVES.  
 
GMZ500-GMZ501-260800-  
201 PM CDT TUE AUG 25 2026  
   
SYNOPSIS FOR PASCAGOULA TO ATCHAFALAYA RIVER OUT 60 NM
 
 
SURFACE HIGH PRESSURE OVER THE GULF WILL MAINTAIN A GENERALLY WEAK  
PRESSURE GRADIENT THROUGH MUCH OF THE PERIOD. WEAK AND VARIABLE  
WINDS AROUND 5 TO 10 KNOTS AND VARYING BETWEEN SOUTHERLY AND  
WESTERLY WILL PREDOMINATE THROUGH THE WEEK. SCATTERED THUNDERSTORMS  
WILL REMAIN POSSIBLE EVERY DAY WITH WINDS AND WAVES HIGHER IN AND  
NEAR THIS ACTIVITY.  
 

 
 
GMZ529-260800-  
LAKE MAUREPAS-  
201 PM CDT TUE AUG 25 2026  
   
THIS AFTERNOON
 
NORTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR  
LESS. A CHANCE OF SHOWERS AND THUNDERSTORMS.    
TONIGHT
 
WEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. SHOWERS  
AND THUNDERSTORMS LIKELY IN THE EVENING.    
WEDNESDAY
 
NORTHWEST WINDS AROUND 5 KNOTS, BECOMING SOUTH IN THE  
AFTERNOON. SEAS 1 FOOT OR LESS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR  
LESS. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT.    
THURSDAY
 
WEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. A CHANCE  
OF SHOWERS AND THUNDERSTORMS IN THE MORNING, THEN SHOWERS WITH  
THUNDERSTORMS LIKELY IN THE AFTERNOON.    
THURSDAY NIGHT
 
SOUTH WINDS AROUND 5 KNOTS, BECOMING WEST AFTER  
MIDNIGHT. SEAS 1 FOOT OR LESS. SHOWERS LIKELY WITH A CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN SHOWERS LIKELY WITH A SLIGHT  
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.    
FRIDAY
 
NORTH WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. A CHANCE  
OF SHOWERS AND THUNDERSTORMS IN THE MORNING, THEN SHOWERS AND  
THUNDERSTORMS LIKELY IN THE AFTERNOON.    
FRIDAY NIGHT
 
LIGHT AND VARIABLE WINDS, BECOMING NORTH AROUND  
5 KNOTS AFTER MIDNIGHT. SEAS 1 FOOT OR LESS. A CHANCE OF SHOWERS  
WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A SLIGHT  
CHANCE OF SHOWERS AFTER MIDNIGHT.    
SATURDAY
 
NORTHEAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. A  
CHANCE OF SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING,  
THEN A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.    
SATURDAY NIGHT
 
SOUTHEAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR  
LESS. A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ531-260800-  
LAKE PONTCHARTRAIN-  
201 PM CDT TUE AUG 25 2026  
   
THIS AFTERNOON
 
NORTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR  
LESS. A CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS EARLY, THEN  
SHOWERS LIKELY LATE.    
TONIGHT
 
WEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. A CHANCE  
OF SHOWERS AND THUNDERSTORMS IN THE EVENING.    
WEDNESDAY
 
NORTHWEST WINDS AROUND 5 KNOTS, BECOMING SOUTHWEST  
AROUND 5 KNOTS IN THE AFTERNOON. SEAS 1 FOOT OR LESS. A CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR  
LESS. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING,  
THEN A CHANCE OF SHOWERS AFTER MIDNIGHT.    
THURSDAY
 
WEST WINDS AROUND 5 KNOTS, BECOMING NORTH IN THE  
AFTERNOON. SEAS 1 FOOT OR LESS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN SHOWERS WITH THUNDERSTORMS LIKELY  
IN THE AFTERNOON.    
THURSDAY NIGHT
 
SOUTH WINDS AROUND 5 KNOTS, BECOMING WEST AROUND  
5 KNOTS AFTER MIDNIGHT. SEAS 1 FOOT OR LESS. SHOWERS LIKELY WITH A  
CHANCE OF THUNDERSTORMS.    
FRIDAY
 
NORTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. A  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING, THEN SHOWERS AND  
THUNDERSTORMS LIKELY IN THE AFTERNOON.    
FRIDAY NIGHT
 
SOUTH WINDS AROUND 5 KNOTS, BECOMING NORTH AFTER  
MIDNIGHT. SEAS 1 FOOT OR LESS. A CHANCE OF THUNDERSTORMS IN THE  
EVENING. A CHANCE OF SHOWERS.    
SATURDAY
 
NORTHEAST WINDS AROUND 5 KNOTS, BECOMING EAST AROUND  
5 KNOTS IN THE AFTERNOON. SEAS 1 FOOT OR LESS. A CHANCE OF SHOWERS  
AND THUNDERSTORMS.    
SATURDAY NIGHT
 
SOUTHEAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR  
LESS. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ532-260800-  
MISSISSIPPI SOUND-  
201 PM CDT TUE AUG 25 2026  
   
THIS AFTERNOON
 
SOUTH WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS. A  
CHANCE OF SHOWERS AND THUNDERSTORMS.    
TONIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS, BECOMING WEST AFTER  
MIDNIGHT. WAVES 1 FOOT OR LESS.    
WEDNESDAY
 
NORTHWEST WINDS 5 TO 10 KNOTS, BECOMING SOUTH IN THE  
AFTERNOON. WAVES 1 FOOT OR LESS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR  
LESS. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS  
AFTER MIDNIGHT.    
THURSDAY
 
WEST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS. SHOWERS  
LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE MORNING, THEN SHOWERS  
WITH THUNDERSTORMS LIKELY IN THE AFTERNOON.    
THURSDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. WAVES 1 FOOT OR  
LESS. A CHANCE OF THUNDERSTORMS. SHOWERS.   
FRIDAY
 
NORTHWEST WINDS AROUND 5 KNOTS, BECOMING SOUTHWEST AROUND  
5 KNOTS IN THE AFTERNOON. WAVES 1 FOOT OR LESS. SHOWERS LIKELY WITH  
A CHANCE OF THUNDERSTORMS IN THE MORNING, THEN SHOWERS AND  
THUNDERSTORMS LIKELY IN THE AFTERNOON.    
FRIDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS, BECOMING EAST AFTER  
MIDNIGHT. WAVES 1 FOOT OR LESS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS.    
SATURDAY
 
NORTHEAST WINDS AROUND 5 KNOTS, BECOMING SOUTHEAST IN  
THE AFTERNOON. WAVES 1 FOOT OR LESS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS.    
SATURDAY NIGHT
 
SOUTHEAST WINDS AROUND 5 KNOTS. WAVES 1 FOOT OR  
LESS. A SLIGHT CHANCE OF THUNDERSTORMS. A SLIGHT CHANCE OF SHOWERS  
IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ533-260800-  
LAKE SALVADOR AND LAKE CATAOUATCHE-  
201 PM CDT TUE AUG 25 2026  
   
THIS AFTERNOON
 
NORTH WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.  
SHOWERS AND THUNDERSTORMS LIKELY.    
TONIGHT
 
WEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. SHOWERS  
AND THUNDERSTORMS LIKELY IN THE EVENING.    
WEDNESDAY
 
NORTHWEST WINDS AROUND 5 KNOTS, BECOMING SOUTHWEST IN  
THE AFTERNOON. SEAS 1 FOOT OR LESS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR  
LESS. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING,  
THEN A CHANCE OF SHOWERS AFTER MIDNIGHT.    
THURSDAY
 
WEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. A CHANCE  
OF SHOWERS AND THUNDERSTORMS IN THE MORNING, THEN SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON.    
THURSDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR  
LESS. A CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS IN THE EVENING,  
THEN SHOWERS LIKELY AFTER MIDNIGHT.    
FRIDAY
 
NORTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.  
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE MORNING, THEN  
SHOWERS WITH THUNDERSTORMS LIKELY IN THE AFTERNOON.    
FRIDAY NIGHT
 
LIGHT AND VARIABLE WINDS. SEAS 1 FOOT OR LESS. A  
CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS, MAINLY IN THE EVENING.   
SATURDAY
 
NORTHEAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. A  
CHANCE OF SHOWERS AND THUNDERSTORMS.    
SATURDAY NIGHT
 
SOUTHEAST WINDS AROUND 5 KNOTS IN THE EVENING,  
BECOMING LIGHT AND VARIABLE. SEAS 1 FOOT OR LESS. A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ534-260800-  
LAKE BORGNE-  
201 PM CDT TUE AUG 25 2026  
   
THIS AFTERNOON
 
WEST WINDS AROUND 5 KNOTS. WAVES 1 FOOT OR LESS.  
SHOWERS AND THUNDERSTORMS LIKELY EARLY, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS LATE.    
TONIGHT
 
WEST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS. A CHANCE  
OF SHOWERS AND THUNDERSTORMS IN THE EVENING.    
WEDNESDAY
 
NORTHWEST WINDS 5 TO 10 KNOTS, BECOMING SOUTHWEST IN  
THE AFTERNOON. WAVES 1 FOOT OR LESS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR  
LESS. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.    
THURSDAY
 
WEST WINDS 5 TO 10 KNOTS, BECOMING NORTHWEST IN THE  
AFTERNOON. WAVES 1 FOOT OR LESS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN SHOWERS WITH THUNDERSTORMS LIKELY  
IN THE AFTERNOON.    
THURSDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. WAVES 1 FOOT OR  
LESS. A CHANCE OF THUNDERSTORMS. SHOWERS.   
FRIDAY
 
NORTHWEST WINDS 5 TO 10 KNOTS, BECOMING WEST IN THE  
AFTERNOON. WAVES 1 FOOT OR LESS. SHOWERS LIKELY. A CHANCE OF  
THUNDERSTORMS IN THE MORNING, THEN THUNDERSTORMS LIKELY IN THE  
AFTERNOON.    
FRIDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS, BECOMING NORTHEAST  
AFTER MIDNIGHT. WAVES 1 FOOT OR LESS. A CHANCE OF SHOWERS. A CHANCE  
OF THUNDERSTORMS, MAINLY IN THE EVENING.    
SATURDAY
 
NORTHEAST WINDS AROUND 5 KNOTS, BECOMING EAST IN THE  
AFTERNOON. WAVES 1 FOOT OR LESS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS.    
SATURDAY NIGHT
 
SOUTHEAST WINDS AROUND 5 KNOTS. WAVES 1 FOOT OR  
LESS. A SLIGHT CHANCE OF THUNDERSTORMS. A SLIGHT CHANCE OF SHOWERS  
IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ535-260800-  
BRETON SOUND-  
201 PM CDT TUE AUG 25 2026  
   
THIS AFTERNOON
 
NORTHEAST WINDS AROUND 5 KNOTS, BECOMING SOUTHEAST  
LATE. SEAS 1 FOOT OR LESS. A CHANCE OF SHOWERS AND THUNDERSTORMS.    
TONIGHT
 
WEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.    
WEDNESDAY
 
NORTHWEST WINDS 5 TO 10 KNOTS, BECOMING SOUTHEAST IN  
THE AFTERNOON. SEAS 1 FOOT OR LESS. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS.    
WEDNESDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR  
LESS. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS  
AFTER MIDNIGHT.    
THURSDAY
 
WEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. SHOWERS  
LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE MORNING, THEN SHOWERS  
AND THUNDERSTORMS LIKELY IN THE AFTERNOON.    
THURSDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR  
LESS. A CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS IN THE EVENING,  
THEN SHOWERS AFTER MIDNIGHT.    
FRIDAY
 
WEST WINDS 5 TO 10 KNOTS, BECOMING SOUTHWEST IN THE  
AFTERNOON. SEAS 1 FOOT OR LESS. SHOWERS WITH THUNDERSTORMS LIKELY IN  
THE MORNING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON.    
FRIDAY NIGHT
 
WEST WINDS AROUND 5 KNOTS, BECOMING EAST AFTER  
MIDNIGHT. SEAS 1 FOOT OR LESS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS.    
SATURDAY
 
NORTHEAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. A  
CHANCE OF SHOWERS AND THUNDERSTORMS.    
SATURDAY NIGHT
 
SOUTHEAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR  
LESS. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING,  
THEN A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ536-260800-  
CHANDELEUR SOUND-  
201 PM CDT TUE AUG 25 2026  
   
THIS AFTERNOON
 
SOUTHEAST WINDS AROUND 5 KNOTS, BECOMING SOUTH  
LATE. WAVES 1 FOOT OR LESS. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS.    
TONIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS.    
WEDNESDAY
 
NORTHWEST WINDS 5 TO 10 KNOTS, BECOMING SOUTH IN THE  
AFTERNOON. WAVES 1 FOOT OR LESS. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR  
LESS. A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.    
THURSDAY
 
WEST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS. A CHANCE  
OF THUNDERSTORMS. SHOWERS LIKELY.    
THURSDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR  
LESS. A CHANCE OF THUNDERSTORMS. SHOWERS.   
FRIDAY
 
WEST WINDS 5 TO 10 KNOTS, BECOMING SOUTHWEST IN THE  
AFTERNOON. WAVES 1 FOOT OR LESS. SHOWERS WITH THUNDERSTORMS LIKELY  
IN THE MORNING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON.    
FRIDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS, BECOMING EAST AFTER  
MIDNIGHT. WAVES 1 FOOT OR LESS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS.    
SATURDAY
 
NORTHEAST WINDS 5 TO 10 KNOTS, BECOMING EAST IN THE  
AFTERNOON. WAVES 1 FOOT OR LESS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS.    
SATURDAY NIGHT
 
SOUTHEAST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR  
LESS. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING,  
THEN A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.  
 
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ541-260800-  
TERREBONNE BAY-  
201 PM CDT TUE AUG 25 2026  
   
THIS AFTERNOON
 
NORTH WINDS AROUND 5 KNOTS, BECOMING SOUTHWEST  
LATE. SEAS 1 FOOT OR LESS. SHOWERS WITH THUNDERSTORMS LIKELY.    
TONIGHT
 
WEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. SHOWERS  
AND THUNDERSTORMS LIKELY IN THE EVENING.    
WEDNESDAY
 
NORTH WINDS AROUND 5 KNOTS, BECOMING SOUTHWEST AROUND  
5 KNOTS IN THE AFTERNOON. SEAS 1 FOOT OR LESS. A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR  
LESS. A SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A CHANCE OF  
SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.    
THURSDAY
 
WEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. SHOWERS  
WITH A CHANCE OF THUNDERSTORMS IN THE MORNING, THEN SHOWERS AND  
THUNDERSTORMS LIKELY IN THE AFTERNOON.    
THURSDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR  
LESS. A CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS IN THE EVENING,  
THEN SHOWERS AFTER MIDNIGHT.    
FRIDAY
 
WEST WINDS 5 TO 10 KNOTS, DIMINISHING TO AROUND 5 KNOTS IN  
THE AFTERNOON. SEAS 1 FOOT OR LESS. SHOWERS WITH A CHANCE OF  
THUNDERSTORMS IN THE MORNING, THEN SHOWERS AND THUNDERSTORMS LIKELY  
IN THE AFTERNOON.    
FRIDAY NIGHT
 
NORTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.  
A CHANCE OF SHOWERS AND THUNDERSTORMS.    
SATURDAY
 
NORTH WINDS AROUND 5 KNOTS, BECOMING EAST AROUND 5 KNOTS  
IN THE AFTERNOON. SEAS 1 FOOT OR LESS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS.    
SATURDAY NIGHT
 
SOUTHEAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR  
LESS. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING,  
THEN A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ543-260800-  
BARATARIA BAY-  
201 PM CDT TUE AUG 25 2026  
   
THIS AFTERNOON
 
NORTH WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.  
THUNDERSTORMS LIKELY. SHOWERS.   
TONIGHT
 
WEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. SHOWERS  
LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE EVENING.    
WEDNESDAY
 
NORTHWEST WINDS AROUND 5 KNOTS, BECOMING SOUTH AROUND  
5 KNOTS IN THE AFTERNOON. SEAS 1 FOOT OR LESS. A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR  
LESS. A SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A CHANCE OF  
SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.    
THURSDAY
 
WEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. SHOWERS  
LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE MORNING, THEN SHOWERS  
WITH THUNDERSTORMS LIKELY IN THE AFTERNOON.    
THURSDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR  
LESS. A CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS IN THE EVENING,  
THEN SHOWERS AFTER MIDNIGHT.    
FRIDAY
 
WEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. SHOWERS  
WITH A CHANCE OF THUNDERSTORMS IN THE MORNING, THEN SHOWERS AND  
THUNDERSTORMS LIKELY IN THE AFTERNOON.    
FRIDAY NIGHT
 
NORTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.  
A CHANCE OF SHOWERS AND THUNDERSTORMS.    
SATURDAY
 
NORTH WINDS AROUND 5 KNOTS, BECOMING EAST IN THE  
AFTERNOON. SEAS 1 FOOT OR LESS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS.    
SATURDAY NIGHT
 
SOUTHEAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR  
LESS. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING,  
THEN A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ551-260800-  
COASTAL WATERS FROM PORT FOURCHON LA TO LOWER ATCHAFALAYA RIVER LA  
OUT 20 NM-  
201 PM CDT TUE AUG 25 2026  
   
THIS AFTERNOON
 
NORTHWEST WINDS AROUND 5 KNOTS, BECOMING WEST  
LATE. SEAS 1 FOOT OR LESS. WAVE DETAIL: WEST 1 FOOT AT 3 SECONDS.  
THUNDERSTORMS LIKELY. SHOWERS.   
TONIGHT
 
WEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. WAVE  
DETAIL: SOUTHWEST 1 FOOT AT 3 SECONDS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS, MAINLY IN THE EVENING.    
WEDNESDAY
 
NORTH WINDS AROUND 5 KNOTS, BECOMING SOUTHWEST AROUND  
5 KNOTS IN THE AFTERNOON. SEAS 1 FOOT OR LESS. WAVE DETAIL: WEST  
1 FOOT AT 3 SECONDS. A CHANCE OF SHOWERS AND THUNDERSTORMS.    
WEDNESDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR  
LESS. WAVE DETAIL: SOUTHWEST 1 FOOT AT 3 SECONDS. A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.    
THURSDAY
 
WEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. WAVE  
DETAIL: SOUTHWEST 1 FOOT AT 3 SECONDS. SHOWERS LIKELY WITH A CHANCE  
OF THUNDERSTORMS.    
THURSDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR  
LESS. WAVE DETAIL: SOUTHWEST 1 FOOT AT 3 SECONDS. A CHANCE OF  
SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN  
SHOWERS WITH A CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.    
FRIDAY
 
WEST WINDS 5 TO 10 KNOTS, DIMINISHING TO AROUND 5 KNOTS IN  
THE AFTERNOON. SEAS 1 FOOT OR LESS. WAVE DETAIL: SOUTHWEST 1 FOOT AT  
3 SECONDS. SHOWERS WITH THUNDERSTORMS LIKELY IN THE MORNING, THEN A  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.    
FRIDAY NIGHT
 
WEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. WAVE  
DETAIL: SOUTHWEST 1 FOOT AT 3 SECONDS. A CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER  
MIDNIGHT.    
SATURDAY
 
NORTH WINDS AROUND 5 KNOTS, BECOMING EAST AROUND 5 KNOTS  
IN THE AFTERNOON. SEAS 1 FOOT OR LESS. WAVE DETAIL: WEST 1 FOOT AT  
3 SECONDS. A CHANCE OF SHOWERS AND THUNDERSTORMS, MAINLY IN THE  
MORNING.    
SATURDAY NIGHT
 
SOUTHEAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR  
LESS. WAVE DETAIL: EAST 1 FOOT AT 4 SECONDS. A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS  
AND THUNDERSTORMS AFTER MIDNIGHT.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ553-260800-  
COASTAL WATERS FROM SOUTHWEST PASS OF THE MISSISSIPPI RIVER TO PORT  
FOURCHON LA OUT 20 NM-  
201 PM CDT TUE AUG 25 2026  
   
THIS AFTERNOON
 
NORTH WINDS AROUND 5 KNOTS, BECOMING WEST LATE.  
SEAS 1 FOOT OR LESS. WAVE DETAIL: WEST 1 FOOT AT 3 SECONDS. A CHANCE  
OF THUNDERSTORMS. SHOWERS LIKELY EARLY, THEN A CHANCE OF SHOWERS  
LATE.    
TONIGHT
 
WEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. WAVE  
DETAIL: WEST 1 FOOT AT 3 SECONDS. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS.    
WEDNESDAY
 
NORTHWEST WINDS AROUND 5 KNOTS, BECOMING SOUTHWEST  
AROUND 5 KNOTS IN THE AFTERNOON. SEAS 1 FOOT OR LESS. WAVE DETAIL:  
WEST 1 FOOT AT 3 SECONDS. A CHANCE OF SHOWERS AND THUNDERSTORMS.    
WEDNESDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR  
LESS. WAVE DETAIL: SOUTHWEST 1 FOOT AT 3 SECONDS.    
THURSDAY
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.  
WAVE DETAIL: SOUTHWEST 1 FOOT AT 3 SECONDS. SHOWERS LIKELY WITH A  
CHANCE OF THUNDERSTORMS.    
THURSDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR  
LESS. WAVE DETAIL: SOUTHWEST 1 FOOT AT 3 SECONDS. A CHANCE OF  
THUNDERSTORMS. A CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS  
AFTER MIDNIGHT.    
FRIDAY
 
WEST WINDS 5 TO 10 KNOTS, DIMINISHING TO AROUND 5 KNOTS IN  
THE AFTERNOON. SEAS 1 FOOT OR LESS. WAVE DETAIL: SOUTHWEST 1 FOOT AT  
3 SECONDS. SHOWERS WITH THUNDERSTORMS LIKELY IN THE MORNING, THEN A  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.    
FRIDAY NIGHT
 
WEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. WAVE  
DETAIL: SOUTHWEST 1 FOOT AT 3 SECONDS AND SOUTH 1 FOOT AT 7 SECONDS.  
A CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS IN THE EVENING, THEN  
SHOWERS LIKELY AFTER MIDNIGHT.    
SATURDAY
 
NORTHWEST WINDS AROUND 5 KNOTS, BECOMING EAST IN THE  
AFTERNOON. SEAS 1 FOOT OR LESS. WAVE DETAIL: WEST 1 FOOT AT  
4 SECONDS AND SOUTHEAST 1 FOOT AT 6 SECONDS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS.    
SATURDAY NIGHT
 
SOUTHEAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR  
LESS. WAVE DETAIL: SOUTHEAST 1 FOOT AT 5 SECONDS. A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS  
AND THUNDERSTORMS AFTER MIDNIGHT.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ554-260800-  
COASTAL WATERS FROM BOOTHVILLE LA TO SOUTHWEST PASS OF THE  
MISSISSIPPI RIVER OUT 20 NM-  
201 PM CDT TUE AUG 25 2026  
   
THIS AFTERNOON
 
NORTH WINDS AROUND 5 KNOTS. SEAS 1 TO 2 FEET. WAVE  
DETAIL: NORTH 1 FOOT AT 3 SECONDS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS.    
TONIGHT
 
WEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. WAVE  
DETAIL: WEST 1 FOOT AT 3 SECONDS. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT.    
WEDNESDAY
 
NORTHWEST WINDS AROUND 5 KNOTS, BECOMING SOUTHEAST  
AROUND 5 KNOTS IN THE AFTERNOON. SEAS 1 FOOT OR LESS. WAVE DETAIL:  
WEST 1 FOOT AT 2 SECONDS. A CHANCE OF SHOWERS AND THUNDERSTORMS.    
WEDNESDAY NIGHT
 
SOUTH WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.  
WAVE DETAIL: SOUTHWEST 1 FOOT AT 2 SECONDS.    
THURSDAY
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.  
WAVE DETAIL: SOUTHWEST 1 FOOT AT 2 SECONDS. A CHANCE OF  
THUNDERSTORMS. A CHANCE OF SHOWERS IN THE MORNING, THEN SHOWERS  
LIKELY IN THE AFTERNOON.    
THURSDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR  
LESS. WAVE DETAIL: SOUTHWEST 1 FOOT AT 2 SECONDS. A CHANCE OF  
THUNDERSTORMS. A CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS  
LIKELY AFTER MIDNIGHT.    
FRIDAY
 
WEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS. WAVE  
DETAIL: SOUTHWEST 1 FOOT AT 3 SECONDS. SHOWERS WITH THUNDERSTORMS  
LIKELY IN THE MORNING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON.    
FRIDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.  
WAVE DETAIL: SOUTHEAST 1 FOOT AT 6 SECONDS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS.    
SATURDAY
 
NORTHWEST WINDS AROUND 5 KNOTS, BECOMING EAST AROUND  
5 KNOTS IN THE AFTERNOON. SEAS 1 FOOT OR LESS. WAVE DETAIL: WEST  
1 FOOT AT 2 SECONDS AND EAST 1 FOOT AT 2 SECONDS. A CHANCE OF  
SHOWERS AND THUNDERSTORMS.    
SATURDAY NIGHT
 
SOUTHEAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR  
LESS. WAVE DETAIL: SOUTHEAST 1 FOOT AT 5 SECONDS. A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS  
AND THUNDERSTORMS AFTER MIDNIGHT.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ557-260800-  
COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND OUT 20 NM-  
201 PM CDT TUE AUG 25 2026  
   
THIS AFTERNOON
 
NORTHEAST WINDS AROUND 5 KNOTS, BECOMING SOUTHWEST  
LATE. SEAS 1 FOOT OR LESS. WAVE DETAIL: WEST 1 FOOT AT 3 SECONDS.    
TONIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS. WAVE  
DETAIL: SOUTHWEST 1 FOOT AT 2 SECONDS.    
WEDNESDAY
 
NORTHWEST WINDS 5 TO 10 KNOTS, BECOMING SOUTH IN THE  
AFTERNOON. SEAS 1 FOOT OR LESS. WAVE DETAIL: NORTHWEST 1 FOOT AT  
2 SECONDS. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
MORNING.    
WEDNESDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR  
LESS. WAVE DETAIL: SOUTH 1 FOOT AT 2 SECONDS. A CHANCE OF SHOWERS  
AND THUNDERSTORMS AFTER MIDNIGHT.    
THURSDAY
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS. WAVE  
DETAIL: WEST 1 FOOT AT 3 SECONDS. SHOWERS LIKELY WITH A CHANCE OF  
THUNDERSTORMS.    
THURSDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR  
LESS. WAVE DETAIL: SOUTHWEST 1 FOOT AT 2 SECONDS. A CHANCE OF  
THUNDERSTORMS. SHOWERS.   
FRIDAY
 
WEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS. WAVE  
DETAIL: WEST 1 FOOT AT 2 SECONDS. SHOWERS WITH THUNDERSTORMS LIKELY  
IN THE MORNING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON.    
FRIDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS, BECOMING SOUTHEAST  
AROUND 5 KNOTS AFTER MIDNIGHT. SEAS 1 FOOT OR LESS. WAVE DETAIL:  
SOUTH 1 FOOT AT 6 SECONDS. A CHANCE OF SHOWERS AND THUNDERSTORMS.    
SATURDAY
 
NORTHEAST WINDS AROUND 5 KNOTS, BECOMING SOUTHEAST IN  
THE AFTERNOON. SEAS 1 FOOT OR LESS. WAVE DETAIL: SOUTHEAST 1 FOOT AT  
6 SECONDS. A CHANCE OF SHOWERS AND THUNDERSTORMS.    
SATURDAY NIGHT
 
SOUTHEAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR  
LESS. WAVE DETAIL: SOUTHEAST 1 FOOT AT 4 SECONDS. A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS  
AND THUNDERSTORMS AFTER MIDNIGHT.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ570-260800-  
COASTAL WATERS FROM PORT FOURCHON LOUISIANA TO LOWER ATCHAFALAYA  
RIVER LA FROM 20 TO 60 NM-  
201 PM CDT TUE AUG 25 2026  
   
THIS AFTERNOON
 
NORTH WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.  
WAVE DETAIL: WEST 1 FOOT AT 3 SECONDS. SHOWERS LIKELY WITH A CHANCE  
OF THUNDERSTORMS.    
TONIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. WAVE  
DETAIL: WEST 1 FOOT AT 3 SECONDS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS, MAINLY IN THE EVENING.    
WEDNESDAY
 
NORTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.  
WAVE DETAIL: WEST 1 FOOT AT 3 SECONDS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS.    
WEDNESDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR  
LESS. WAVE DETAIL: SOUTHWEST 1 FOOT AT 3 SECONDS.    
THURSDAY
 
WEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. WAVE  
DETAIL: SOUTHWEST 1 FOOT AT 3 SECONDS. SHOWERS LIKELY WITH A CHANCE  
OF THUNDERSTORMS.    
THURSDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR  
LESS. WAVE DETAIL: SOUTHWEST 1 FOOT AT 3 SECONDS. A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE EVENING, THEN SHOWERS LIKELY WITH A  
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.    
FRIDAY
 
WEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS. WAVE  
DETAIL: SOUTHWEST 1 FOOT AT 3 SECONDS. SHOWERS WITH THUNDERSTORMS  
LIKELY IN THE MORNING, THEN SHOWERS LIKELY WITH A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON.    
FRIDAY NIGHT
 
WEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. WAVE  
DETAIL: WEST 1 FOOT AT 3 SECONDS AND SOUTH 1 FOOT AT 6 SECONDS. A  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING, THEN A  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.    
SATURDAY
 
NORTHWEST WINDS AROUND 5 KNOTS, BECOMING NORTHEAST  
AROUND 5 KNOTS IN THE AFTERNOON. SEAS 1 FOOT OR LESS. WAVE DETAIL:  
WEST 1 FOOT AT 3 SECONDS AND EAST 1 FOOT AT 5 SECONDS. A CHANCE OF  
SHOWERS AND THUNDERSTORMS, MAINLY IN THE MORNING.    
SATURDAY NIGHT
 
SOUTHEAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR  
LESS. WAVE DETAIL: EAST 1 FOOT AT 5 SECONDS. A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS  
AND THUNDERSTORMS AFTER MIDNIGHT.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ572-260800-  
COASTAL WATERS FROM SOUTHWEST PASS OF THE MISSISSIPPI RIVER TO PORT  
FOURCHON LOUISIANA FROM 20 TO 60 NM-  
201 PM CDT TUE AUG 25 2026  
   
THIS AFTERNOON
 
NORTH WINDS AROUND 5 KNOTS, BECOMING NORTHWEST  
LATE. SEAS 1 FOOT OR LESS. WAVE DETAIL: WEST 1 FOOT AT 3 SECONDS. A  
CHANCE OF SHOWERS AND THUNDERSTORMS.    
TONIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. WAVE  
DETAIL: WEST 1 FOOT AT 3 SECONDS. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT.    
WEDNESDAY
 
WEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. WAVE  
DETAIL: SOUTHWEST 1 FOOT AT 2 SECONDS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS.    
WEDNESDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR  
LESS. WAVE DETAIL: SOUTHWEST 1 FOOT AT 2 SECONDS.    
THURSDAY
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.  
WAVE DETAIL: SOUTHWEST 1 FOOT AT 2 SECONDS. A CHANCE OF  
THUNDERSTORMS. A CHANCE OF SHOWERS IN THE MORNING, THEN SHOWERS  
LIKELY IN THE AFTERNOON.    
THURSDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR  
LESS. WAVE DETAIL: SOUTHWEST 1 FOOT AT 3 SECONDS. A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE EVENING, THEN SHOWERS LIKELY WITH A  
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.    
FRIDAY
 
WEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS. WAVE  
DETAIL: SOUTH 1 FOOT AT 4 SECONDS. SHOWERS WITH THUNDERSTORMS LIKELY  
IN THE MORNING, THEN SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON.    
FRIDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.  
WAVE DETAIL: WEST 1 FOOT AT 3 SECONDS AND SOUTHEAST 1 FOOT AT  
4 SECONDS. A CHANCE OF SHOWERS AND THUNDERSTORMS.    
SATURDAY
 
WEST WINDS AROUND 5 KNOTS, BECOMING SOUTH AROUND 5 KNOTS  
IN THE AFTERNOON. SEAS 1 FOOT OR LESS, THEN AROUND 2 FEET IN THE  
AFTERNOON. WAVE DETAIL: WEST 1 FOOT AT 3 SECONDS AND SOUTHEAST  
1 FOOT AT 6 SECONDS, BECOMING NORTHWEST 1 FOOT AT 2 SECONDS AND EAST  
1 FOOT AT 5 SECONDS. A CHANCE OF SHOWERS AND THUNDERSTORMS.    
SATURDAY NIGHT
 
SOUTHEAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR  
LESS. WAVE DETAIL: EAST 1 FOOT AT 5 SECONDS. A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ575-260800-  
COASTAL WATERS FROM STAKE ISLAND LA TO SOUTHWEST PASS OF THE  
MISSISSIPPI RIVER FROM 20 TO 60 NM-  
201 PM CDT TUE AUG 25 2026  
   
THIS AFTERNOON
 
NORTH WINDS AROUND 5 KNOTS, BECOMING WEST LATE.  
SEAS AROUND 2 FEET. WAVE DETAIL: NORTHWEST 1 FOOT AT 3 SECONDS. A  
CHANCE OF SHOWERS AND THUNDERSTORMS.    
TONIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. WAVE  
DETAIL: WEST 1 FOOT AT 3 SECONDS. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT.    
WEDNESDAY
 
WEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. WAVE  
DETAIL: WEST 1 FOOT AT 3 SECONDS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS.    
WEDNESDAY NIGHT
 
SOUTH WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.  
WAVE DETAIL: SOUTHWEST 1 FOOT AT 2 SECONDS.    
THURSDAY
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.  
WAVE DETAIL: SOUTHWEST 1 FOOT AT 2 SECONDS. A CHANCE OF  
THUNDERSTORMS. A CHANCE OF SHOWERS.    
THURSDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR  
LESS. WAVE DETAIL: SOUTHWEST 1 FOOT AT 2 SECONDS AND SOUTH 1 FOOT AT  
6 SECONDS. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
EVENING, THEN SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS AFTER  
MIDNIGHT.    
FRIDAY
 
WEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS. WAVE  
DETAIL: SOUTH 1 FOOT AT 3 SECONDS AND SOUTH 1 FOOT AT 6 SECONDS.  
SHOWERS WITH THUNDERSTORMS LIKELY IN THE MORNING, THEN A CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.    
FRIDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.  
WAVE DETAIL: SOUTHEAST 1 FOOT AT 6 SECONDS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS.    
SATURDAY
 
SOUTHWEST WINDS AROUND 5 KNOTS, BECOMING SOUTH AROUND  
5 KNOTS IN THE AFTERNOON. SEAS 1 FOOT OR LESS. WAVE DETAIL:  
SOUTHEAST 1 FOOT AT 6 SECONDS. A CHANCE OF THUNDERSTORMS. SHOWERS  
LIKELY, MAINLY IN THE MORNING.    
SATURDAY NIGHT
 
SOUTHEAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR  
LESS, THEN AROUND 2 FEET AFTER MIDNIGHT. WAVE DETAIL: SOUTHEAST  
1 FOOT AT 5 SECONDS, BECOMING SOUTHEAST 2 FEET AT 5 SECONDS. A  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING, THEN A  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
GMZ577-260800-  
COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND LOUISIANA  
OUT 20 TO 60 NM-  
201 PM CDT TUE AUG 25 2026  
   
THIS AFTERNOON
 
NORTH WINDS 5 TO 10 KNOTS, BECOMING WEST LATE.  
SEAS 1 FOOT OR LESS. WAVE DETAIL: NORTHWEST 1 FOOT AT 3 SECONDS. A  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS EARLY.    
TONIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. WAVE  
DETAIL: WEST 1 FOOT AT 3 SECONDS.    
WEDNESDAY
 
WEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. WAVE  
DETAIL: WEST 1 FOOT AT 3 SECONDS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS.    
WEDNESDAY NIGHT
 
SOUTH WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.  
WAVE DETAIL: SOUTHWEST 1 FOOT AT 3 SECONDS. A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.    
THURSDAY
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.  
WAVE DETAIL: SOUTHWEST 1 FOOT AT 3 SECONDS. A CHANCE OF  
THUNDERSTORMS. A CHANCE OF SHOWERS IN THE MORNING, THEN SHOWERS  
LIKELY IN THE AFTERNOON.    
THURSDAY NIGHT
 
SOUTHWEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR  
LESS. WAVE DETAIL: SOUTHWEST 1 FOOT AT 3 SECONDS. A CHANCE OF  
SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN  
SHOWERS WITH A CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.    
FRIDAY
 
WEST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS. WAVE  
DETAIL: SOUTHWEST 1 FOOT AT 3 SECONDS AND SOUTH 1 FOOT AT 8 SECONDS.  
SHOWERS WITH THUNDERSTORMS LIKELY IN THE MORNING, THEN A CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.    
FRIDAY NIGHT
 
SOUTHWEST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.  
WAVE DETAIL: WEST 1 FOOT AT 3 SECONDS AND SOUTH 1 FOOT AT 7 SECONDS.  
A CHANCE OF SHOWERS AND THUNDERSTORMS.    
SATURDAY
 
SOUTH WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS. WAVE  
DETAIL: WEST 1 FOOT AT 3 SECONDS AND SOUTHEAST 1 FOOT AT 6 SECONDS.  
A CHANCE OF THUNDERSTORMS. SHOWERS LIKELY, MAINLY IN THE MORNING.    
SATURDAY NIGHT
 
SOUTHEAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR  
LESS. WAVE DETAIL: SOUTHEAST 1 FOOT AT 7 SECONDS. A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS  
AND THUNDERSTORMS AFTER MIDNIGHT.  
 
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.  
 

 
 
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